He is not seeking help to recover funds from yolodice, he actually wants to withdraw from stake but since he lost the access to 2fa they are verifying the person is actually the owner of the account for that they are asking details about transactions be made from yolodice to stake or something like that.
So did OP only made deposit to Stake from Yolodice?
If OP made mnay deposits from different addresses and different sources, not only from Yolodice, Stake should ask for other evidence. I think Stake team know about the service closing of Yolodice so if OP has more deposits from non Yolodice sources, Stake should not play the hard card by only asking about evidence of deposits from Yolodice.